| 58 Products | Sep 2024 | Sep 2025 | Change |
| John West Tuna Chunks In Spring Water (125g) | £4.93 | £5.09 | + £0.16 3.2% increase |
| | £3.00 | £3.65 | + £0.65 21.7% increase |
| | £5.00 | £5.00 | £0.00 8.3% increase |
| | £4.00 | £4.00 | £0.00 5.5% increase |
| | £4.50 | £5.00 | + £0.50 6.8% increase |
| | £5.00 | £4.25 | - £0.75 1.9% decrease |
| | £3.75 | £3.75 | £0.00 1.7% increase |
| | £9.75 | £9.75 | £0.00 1.2% increase |
| | £4.45 | £5.35 | + £0.90 3.2% increase |
| Princes Tuna Chunks in Spring Water (145g) | £4.45 | £4.17 | - £0.28 -6.3% decrease |
| | £5.35 | £3.75 | - £1.60 -29.9% decrease |
| | £4.38 | £4.25 | - £0.13 -17.9% decrease |
| | £4.25 | £4.25 | £0.00 -12.4% increase |
| | £4.00 | £4.00 | £0.00 -9.8% increase |
| | £4.25 | £4.25 | £0.00 -7.9% increase |
| | £4.49 | £4.49 | £0.00 -6.3% increase |
| John West Tuna Chunks in Spring Water (145g) | £1.26 | £1.26 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.15 | £1.15 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.15 | £1.15 | £0.00 No change |
| | £1.25 | £1.25 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| John West Tuna Chunks in Spring Water with No Drain () | £4.12 | £4.12 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £3.49 | £3.49 | £0.00 No change |
| | £3.49 | £3.39 | - £0.10 -0.7% decrease |
| | £5.00 | £5.10 | + £0.10 No change |
| | £3.75 | £3.75 | £0.00 No change |
| John West 30% Lower Salt Tuna Chunks in Spring Water (145g) | £4.25 | £4.25 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £4.25 | £4.25 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| Princes Drained Tuna Steak In Spring Water (110g) | £6.02 | £6.50 | + £0.48 8% increase |
| | £3.35 | £5.25 | + £1.90 56.7% increase |
| | £4.75 | £4.75 | £0.00 23.5% increase |
| | £3.00 | £3.00 | £0.00 17% increase |
| | £12.99 | £12.99 | £0.00 8% increase |
| John West Tuna Chunks in Spring Water (80g) | £2.72 | £2.62 | - £0.10 -3.7% decrease |
| | £2.89 | £2.50 | - £0.39 -13.5% decrease |
| | £2.90 | £2.90 | £0.00 -6.9% increase |
| | £2.20 | £2.20 | £0.00 -4.9% increase |
| | £2.89 | £2.89 | £0.00 -3.7% increase |
| Princes Tuna Chunks In Springwater (145g) | £1.65 | £1.67 | + £0.02 1.2% increase |
| | £1.75 | £1.75 | £0.00 No change |
| | £1.70 | £1.75 | + £0.05 1.2% increase |
| | £1.50 | £1.50 | £0.00 1.2% increase |
| Fish 4 Ever Azores Skipjack Tuna Steaks in Spring Water (160g) | £5.06 | £5.06 | £0.00 No change |
| | £3.15 | £3.15 | £0.00 No change |
| | £5.88 | £5.88 | £0.00 No change |
| | £6.15 | £6.15 | £0.00 No change |
| M&S Tuna Steak in Spring Water () | £24.48 | £24.48 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £46.70 | £46.70 | £0.00 No change |
